Northern Pike Has the Lowest Sodium of Any Fish

Baked northern pike contains just 49mg sodium per 100g — the lowest sodium reading among commonly consumed cooked fish [1]. For comparison: haddock has 261mg, sole has 363mg, ocean perch has 347mg, and even cod (considered low-sodium) has 78mg. Pike has 37% less sodium than cod and 86% less than sole.

Combined with only 0.88g total fat per 100g, northern pike is one of the leanest and lowest-sodium whole-food proteins available. A 6-oz fillet (170g) contributes just 83mg sodium — less than 4% of the daily recommendation — while delivering 42g protein [1].

For anyone tracking sodium alongside protein intake, pike offers an efficiency that few other animal proteins can match. The only common protein with lower sodium per serving is egg whites, which have approximately 166mg per 100g — more than 3x pike's sodium level [1].

24.7g Protein at 113 kcal with 2.3mcg B12: How a Single Pike

A 6-oz baked pike fillet (170g) delivers 42g protein, 3.9mcg B12 (163% DV), and 479mg phosphorus (38% DV) at only 192 kcal [1]. These three nutrients — protein, B12, and phosphorus — represent the trifecta that makes pike nutritionally distinctive among lean fish.

The protein-to-calorie ratio of 21.9g per 100 kcal places pike among the top 5% of whole foods for protein efficiency, comparable to chicken breast (18.8g) and cod (21.7g) but with the added benefit of nearly a full day's B12 per serving [1].

Research on northern pike biology has shown that the species' extremely lean muscle tissue — typical of ambush predators that expend energy in short bursts — results in an unusually high protein-to-fat ratio compared to cruising species like salmon or trout [2].

Northern Pike vs. Walleye

Northern pike and walleye are both freshwater fish in the order Perciformes, often caught in the same lakes. But their nutritional profiles differ in tracking-relevant ways: northern pike has 0.88g fat and 50mg cholesterol per 100g, while walleye has 1.56g fat and 110mg cholesterol — nearly double in both categories [1].

Walleye compensates with 499mg potassium per 100g vs. pike's 331mg — a 51% potassium advantage that makes walleye the better choice when potassium tracking matters [1]. Walleye also has 130mg calcium compared to pike's 73mg.

In terms of calories and protein, both fish are nearly identical: pike at 113 kcal/24.7g protein vs. walleye at 119 kcal/24.5g protein. The swap is essentially neutral for macro tracking — the differences emerge only in micronutrients and cholesterol [1].

From Whole Fish to Quenelles: How a French Preparation

Pike quenelles — the classic Lyon dish of poached pike dumplings — blend pureed pike with eggs, butter, flour, and cream before poaching and serving in sauce. The result: 145 kcal per 100g compared to 113 kcal for plain baked pike [1].

The transformation is significant: protein drops from 24.7g to 12.5g per 100g (diluted by the panade), fat rises from 0.88g to 7.2g (from butter and cream), and 8g of carbohydrates appear (from flour). A pair of quenelles (150g) logs at 218 kcal with 18.8g protein — roughly equivalent to a chicken thigh [1].

Sodium also jumps substantially: from 49mg (plain pike) to 420mg (quenelles with sauce) — an 8.6x increase, primarily from the sauce Nantua (crayfish cream sauce) or béchamel typically served alongside. The sauce often contributes more sodium than the quenelles themselves [3].

Gefilte Fish and Pickled Pike: Traditional Preparations That Add

Pike is the traditional base for gefilte fish — a ground fish preparation central to Ashkenazi Jewish cuisine. The dish blends pike (sometimes with carp or whitefish), matzo meal, eggs, sugar, and onion. Pickled pike adds vinegar brine and sugar. Both preparations substantially alter the nutritional profile [1].

Pickled pike contains approximately 98 kcal, 18.5g protein, and 580mg sodium per 100g — the sodium jumps from 49mg to 580mg due to the brine, and 3.5g carbohydrates appear from added sugar. The protein concentration drops from 24.7g to 18.5g as the brine dilutes the fish [1].

For tracking: commercial jarred gefilte fish typically runs 70-90 kcal per piece (70g) with 300-400mg sodium per piece. Always check the label — recipes vary widely in sugar and salt content, and the proportion of pike to other fish (carp, whitefish) affects the protein density [1].

Pike vs. Other Freshwater Fish (per 100g Cooked)

NutrientNorthern PikeWalleyeYellow PerchTroutBass
Calories (kcal)113119117150146
Protein (g)24.724.524.922.924.2
Total Fat (g)0.881.561.26.64.7
Sodium (mg)4965796190
Cholesterol (mg)501101157387
Vitamin B12 (mcg)2.32.42.24.42.4

Practical Tips for Pike

  • 1

    Pike has the lowest sodium of any cooked fish: 49mg per 100g — 37% less than cod, 86% less than sole. A 6-oz fillet adds just 83mg sodium to your daily log [1].

  • 2

    B12 powerhouse: 2.3mcg per 100g (96% DV) — a single 6-oz fillet delivers 163% DV. Combined with 42g protein at 192 kcal, pike is one of the most nutrient-dense lean proteins available [1].

  • 3

    Northern pike vs walleye: identical macros, different micros — swap freely for calories and protein, but walleye has 2x the cholesterol (110 vs 50mg) and 51% more potassium (499 vs 331mg) [1].

  • 4

    Pike quenelles add carbs and fat — the classic French preparation drops protein from 24.7g to 12.5g per 100g while adding 8g carbs and 7g fat. Log quenelles separately from plain pike [1].

  • 5

    Pickled pike: watch the sodium — brine processing jumps sodium from 49mg to 580mg per 100g. Commercial gefilte fish runs 300-400mg sodium per piece [1].

Frequently Asked Questions — Pike

How many calories are in pike?
Baked northern pike: 113 kcal per 100g. Walleye pike: 119 kcal. A 6-oz northern pike fillet has 192 calories. Pike quenelles: approximately 145 kcal per 100g. Pickled pike: 98 kcal per 100g.
Is pike a lean fish?
Yes — northern pike is one of the leanest fish available with only 0.88g fat per 100g cooked. It's leaner than chicken breast (3.6g fat), cod (0.86g), and most other white fish.
What is the difference between pike and walleye?
They are different species in the same family. Nutritionally: pike has 113 kcal, 0.88g fat, and 50mg cholesterol; walleye has 119 kcal, 1.56g fat, and 110mg cholesterol per 100g cooked. Protein is nearly identical at ~24.5-24.7g.
Is pike used in gefilte fish?
Yes — pike is the traditional primary ingredient in gefilte fish, a ground fish preparation central to Ashkenazi Jewish cuisine. It's sometimes combined with carp or whitefish. Commercial gefilte fish typically has 70-90 kcal and 300-400mg sodium per piece.
How much B12 is in pike?
Baked northern pike provides 2.3mcg vitamin B12 per 100g (96% DV). A 6-oz fillet delivers 3.9mcg (163% DV) — well over a full day's requirement from a single piece of fish.
What are pike quenelles?
Pike quenelles are a classic French dish from Lyon — light poached dumplings made from pureed pike, eggs, butter, and flour, typically served with sauce Nantua (crayfish cream sauce). They have approximately 145 kcal, 12.5g protein, and 7.2g fat per 100g.

Important Notice

Nutritional values are based on USDA FoodData Central data for fish, pike, northern, raw (FDC 175126) and cooked dry heat (FDC 175127); fish, pike, walleye, cooked dry heat (FDC 175129). Quenelle and pickled values are estimated from standard recipes and comparable USDA entries. Actual values vary by species, origin, preparation, and recipe. This tool is for informational and nutrition journaling purposes only — it is not a substitute for guidance from a qualified nutrition professional.

About the Author

Manish Kumar - Author
Manish KumarNASM Certified Personal Trainer (CPT)

Certified fitness professional and nutrition researcher with over 10 years of experience in the fitness and wellness industry. Founder of Food Nutrify, dedicated to making accurate, science-backed nutrition data accessible to everyone through free, easy-to-use calculators.

NASM Certified Personal TrainerSports Nutrition Specialist

References & Sources

  1. [1] USDA FoodData Central (2024). Fish, pike, northern — raw (FDC 173680), cooked dry heat (FDC 175127); Fish, pike, walleye — cooked dry heat (FDC 175129). U.S. Department of Agriculture, Agricultural Research Service.
  2. [2] Various Authors (2023). Nutritional composition and fatty acid profiles of northern pike (Esox lucius) from freshwater habitats. PMC — Nutrients.
  3. [3] Eastern Washington University (2015). Comparative analysis of pike species: biology, habitat, and nutritional composition. EWU Digital Commons — Theses.